Flights from Brussels to Washington DC

Our cheapest offers for flights from Brussels to Washington DC

Here you can compare cheap flights from Brussels (BRU) to Washington DC (IAD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Washington DC. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Brussels
Washington DC
Outbound
09/23/25
1 Stopover (CPH)
SK1594, SK0925
33h 59min
Return
09/30/25
1 Stopover (CPH)
SK0926, SK0593
29h 35min
SAS Scandinavian Airlines
$387
Best option
Brussels
Washington DC
Outbound
06/08/25
direct
SN8801
08h 25min
Return
06/29/25
direct
SN8802
07h 30min
Brussels Airlines ?
$440
Brussels
Washington DC
Outbound
11/03/25
1 Stopover (DXB)
EK0182, EK0231
41h 50min
Return
11/12/25
1 Stopover (DXB)
EK0232, EK0181
25h 55min
Emirates Airline
$2,102
Brussels
Washington DC
Outbound
09/23/25
2 Stopovers (OSL, CPH)
SK4744, SK1455, SK0925
37h 19min
Return
09/30/25
1 Stopover (CPH)
SK0926, SK0593
29h 35min
SAS Scandinavian Airlines
$391
Brussels
Washington DC
Outbound
11/03/25
2 Stopovers (OSL, CPH)
SK4746, SK0459, SK0925
49h 35min
Return
11/12/25
1 Stopover (CPH)
SK0926, SK0597
17h 20min
SAS Scandinavian Airlines
$400
Brussels
Washington DC
Outbound
11/03/25
2 Stopovers (OSL, CPH)
SK4746, SK0459, SK0925
49h 35min
Return
11/12/25
1 Stopover (CPH)
SK0926, SK1593
12h 00min
SAS Scandinavian Airlines ?
$403
Brussels
Washington DC
Outbound
09/23/25
1 Stopover (CPH)
SK2590, SK0925
29h 29min
Return
09/30/25
2 Stopovers (CPH, OSL)
SK0926, SK1458, SK4745
38h 15min
SAS Scandinavian Airlines ?
$405
Brussels
Washington DC
Outbound
09/23/25
1 Stopover (CPH)
SK1596, SK0925
30h 49min
Return
09/30/25
1 Stopover (CPH)
SK0926, SK0593
29h 35min
SAS Scandinavian Airlines ?
$408
Brussels
Washington DC
Outbound
11/03/25
2 Stopovers (OSL, CPH)
SK4746, SK0461, SK0925
49h 35min
Return
11/12/25
1 Stopover (CPH)
SK0926, SK0597
17h 20min
SAS Scandinavian Airlines ?
$416
Brussels
Washington DC
Outbound
06/18/25
direct
UA9903
08h 45min
Return
07/15/25
1 Stopover (EWR)
UA2669, UA0994
19h 30min
United Airlines ?
$422
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Brussels to Washington DC

Favorite airline: American Airlines
The favorite airline for flights from Brussels to Washington DC is American Airlines.
American Airlines
18 %
British Airways
15 %
TAP Portugal
15 %
Stopover flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 38 % cheaper.
non stop flight
1 stop
08h 45min
24h 30min
$502
$365
Favourite connection: via London Heathrow
On this route, flights with a stopover in London Heathrow are the most popular.
Route
bookings
1 stopover London Heathrow
11h 45min, from $405
35 %
1 stopover Lisbon
24h 30min, from $365
22 %
1 stopover Dublin
11h 20min, from $413
17 %

Important flight information

Flight information: Brussels - Washington DC

Roundtrip from $386.66
Flight duration min. 08:40
Return flight duration min. 07:20
Distance 6254 km
Flights per week 8
Departure airport Airport Brussels (BRU)
Departure country Flights from Belgium
Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
Destination country Flights to United States
Alternative routes to United States
Flight destinations with a similar price
Flight destinations with a similar price